Electrical capacitance tomography has many merits such as simple, non-intrusive and on-line.
电容层析成像技术(ECT)具有结构简单,非侵入测量,可在线成像等优点。
It includes Electrical Capacitance Tomography (ect) and Electrical Resistance Tomography (ERT).
电成像技术主要包括电容成像(ect)和电阻成像(ERT)。
Electrical capacitance tomography (ect) is a robust method for process monitoring of pneumatic conveying.
电容层析成像技术是一种有效的气力输送过程监测手段。
Electrical capacitance tomography(ECT)based on capacitance sensing array isa kind of process tomography (PT).
电容层析成像(ECT)技术是基于电容敏感机理的过程层析成像(PT)技术。
This paper presents a new algorithm of Electrical Capacitance Tomography (ect) based on sensitivity distribution transformation.
本文提出了一种新的基于敏感场变换的电容层析成象(ect)算法。
The sensing field sensitivity distributions of sensor electrode pairs of electrical capacitance tomography system are described in the paper.
本文通过对电容层析成像系统传感器各极板对形成的检测场灵敏度分布的研究。
The speediness and accuracy of image reconstruction algorithm in electrical capacitance tomography are the keys to its application in industries.
电容层析成像技术中图像重建算法的准确与快速是其在工业实际中得以应用的关键。
Based on the results mentioned above, the author proposed the optimized scheme for the capacitor plate structure and the electrical capacitance converter.
在此基础上,提出了电容器极板结构的优化方案及电容式机电转换装置的设计方案。
Electrical capacitance tomography (ect) technique is a novel technique used in parameter measurement of multiphase flow and has a wide application prospect in industry.
电容层析成像技术是多相流参数检测领域中的一门新技术,在工业中有着广阔的应用前景。
The basic principle of electrical capacitance tomography system is introduced, and an image-reconstruction algorithm based on revised regularization method is also provided.
介绍电容层析成像系统的基本原理,着重介绍了一种基于正则化修正的图像重建算法;
In this paper, a novel helical shaped surface plates capacitance transducer is designed for industrial point of view. It is based on the electrical capacitance tomography (ect).
从工业角度出发,采用电容层析成像技术建立了一种改进型螺旋表面极板电容式传感器。
This paper mainly introduces the basic principle about electrical capacitance tomography (ect) system, and describes the structure and mathematic model of the capacitance sensing array.
介绍了电容层析成像系统的基本原理和电容敏感阵列结构及其数学模型。
Algebraic reconstruction algorithm (ART) is used to process projections from electrical capacitance tomographic systems and to reconstruct high qualitative images, but it need more time.
采用代数重建算法处理由电容层析成像系统所采集的投影数据可以获得较高质量的图像,但其耗时较多。
Based on the analysis of basic principle of electrical capacitance tomography and the image reconstruction algorithm, a conjugate gradient algorithm with optimized regularization is proposed.
在分析电容层析成像基本原理和图像重建算法的基础上,提出一种结合正则化优化修正的共轭梯度算法。
One way to do it would be to measure the electrical properties of the different DNA bases such as capacitance and conductivity.
其中一个方法是测量不同DNA碱基的电性质,如电容和导电性。
Those relying on changes in electrical resistance tend to have poorer resolution than is needed for modern applications, while those that rely on capacitance require an ungloved finger.
基于电阻变化的触摸屏,其分辨率往往低于目前应用程序的需要,而基于电容变化的触摸屏,要求用户在使用时必须摘下手套。
Today, I have a degree in electrical engineering, my wife was doing a crossword and asked me what are the units of capacitance, I couldn't remember.
今天,我老婆在玩填字游戏时问我电容的单位是什么我却答不上来。我是拿到电力工程学位毕业的。
Determined the electrical parameters of the charge IC, booster transformers, rectifiers, capacitance, trigger coil, excitation capacitor and IGBT, I completed the final printed circuit boards.
在确定了充电ic、升压变压器、整流器、大电容、触发线圈、激发电容、IGBT等元器件的电学参数之后,最终完成电路板印制。
In addition, the metal tips used in our set-up can be utilized to make simultaneous AFM and electrical mappings such as resistance and capacitance that are critical parameters for device applications.
此外,我们系统中采用的金属探针可同时用于AFM及电学特性成象,比如电阻,电容,这些是器件应用中的重要参数。
Electrical energy can be stored in two metal plates separated by an insulation medium. Such a device is called a capacitor, and its ability to store electrical energy is termed capacitance.
电能可以储存在被一绝缘介质隔开的两块金属板中,这样的装置被称为电容器,它储存电能的能力就被称为电容。
The capacitance of a metal ball and an infinitely big conductor plane system is sought out by the method of electrical images.
用镜象法求解金属球与无限大导体平板系统的电容。
Such a device is called a capacitor, or a condenser, and its ability to store electrical energy is termed capacitance.
这样的装置称为电容器,其储存电能的能力称为电容。
Having the excellent electrical performances, low losses and a capacitance of a slight variation with both temperature and frequency.
电性能优良,损耗小,电容量随温度和频率变化小。
Having the excellent electrical performances, low losses and a capacitance of a slight variation with both temperature and frequency.
电性能优良,损耗小,电容量随温度和频率变化小。
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